I do hope you made backup of these before. That way you can always return to full details if you want to
PS dont you have “Mirror selection” extension. Its a huge time saver for me
Ps didnt you check lego website where you can download the manuals?
Is this the set number 75192 (MILLENNIUM FALCON™)
This is from the official site, i doubt its low res.
EDIT
well zooming to 100% does indeed show pretty heavy artifacts. I guess you got the same one.
But you can always check parts at lego or brickinstructions.com, i think https://www.bricklink.com is also a good site to check
PS found this site, LEGO PART 40490 Technic Beam 1 x 9 Thick - Light Bluish Gray | Rebrickable - Build with LEGO
It show parts pretty high res. Perhaps it can help. But youve come a far way. Prbably already done by now
Not Lego one but this one you can purchase with subscription.
https://www.model-space.com/us/build-millennium-falcon.html
The wait is unbearable!
My son-in-law (who is a lego and star wars fanatic with perhaps more money than sense) has one of the real kit. It’s crazy large and complex. What an amazing task to model it!
Congrats Aaron! A fun and epic project, beautifully completed.
With those impressive stats, what’s the final model size?
Oops! I knew I would miss something!
65.2 final file size!
Truly amazing 
You’ll need to put it on a diet to get in the warehouse.
Yeah… I realized that right after posting the file size… gonna have to find another way to share it!
671 different bricks! When I got my first Legos about the year 1960 there were perhaps about 15.
Looks freaking amazing!
Throw it into a Dropbox or into WeTransfer, would love to fiddle around with this thing in a renderer.
All I can say is, Wow!
Should arrange a Render This competition!
I like that idea!!
I am going to throw everything Ive got in work at it, have been waiting for months for this 
Upload each individual component and let folks figure it out for themselves. 